*SUPPORT*
IN: kiki OUT: PINK
IN: zup blicket fep gazzer blicket fep tufa zup OUT: GREEN GREEN YELLOW BLUE YELLOW
IN: kiki zup lug kiki tufa zup OUT: GREEN PINK PINK GREEN
IN: kiki kiki OUT: PINK PINK
IN: fep zup zup kiki OUT: YELLOW GREEN GREEN PINK
IN: fep OUT: YELLOW
IN: zup gazzer OUT: GREEN BLUE
IN: zup gazzer gazzer zup tufa kiki lug kiki OUT: PINK PINK GREEN BLUE BLUE GREEN
IN: fep gazzer kiki tufa zup OUT: GREEN YELLOW BLUE PINK
IN: fep zup tufa zup tufa gazzer OUT: BLUE GREEN YELLOW GREEN
IN: zup OUT: GREEN
IN: gazzer blicket kiki OUT: BLUE PINK
IN: zup blicket fep lug gazzer lug gazzer OUT: GREEN BLUE BLUE YELLOW
IN: kiki blicket kiki blicket fep tufa gazzer OUT: PINK PINK BLUE YELLOW

*QUERY*
IN: kiki blicket gazzer OUT: PINK BLUE
IN: fep tufa fep OUT: YELLOW YELLOW
IN: gazzer blicket fep lug fep tufa gazzer OUT: BLUE BLUE YELLOW YELLOW
IN: gazzer OUT: BLUE
IN: fep zup OUT: YELLOW GREEN
IN: gazzer blicket kiki zup gazzer lug kiki OUT: BLUE PINK PINK GREEN BLUE
IN: kiki tufa fep OUT: YELLOW PINK
IN: gazzer kiki tufa zup tufa zup OUT: GREEN GREEN BLUE PINK
IN: fep blicket zup gazzer blicket zup lug fep OUT: YELLOW YELLOW GREEN BLUE GREEN
IN: fep blicket fep kiki zup fep lug gazzer OUT: YELLOW BLUE YELLOW PINK GREEN YELLOW

*GRAMMAR*
gazzer -> BLUE 
 zup -> GREEN 
 kiki -> PINK 
 fep -> YELLOW 
 u1 blicket x1 -> [u1] [x1] 
 x1 lug u1 -> [u1] [x1] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 